Final answer:
In the late 1700s, d. monarchies were the predominant form of government in Europe, but following the American Revolution, U.S. revolutionaries established republicanism as their choice of government.
Step-by-step explanation:
According to the historical context of the late 1700s, the type of government that dominated the majority of Europe was d. monarchies.
Monarchy rests on the practice of dynastic succession, and during this period, well-established monarchs ruled most of Europe.
The American revolutionaries, disillusioned with monarchy, turned to republicanism after their war for independence, seeking to prevent the concentration of power and protecting against tyranny, which they associated with monarchy.